Hi once again, forget it - what I just described was not the issue. The problem was, that the radigroup was disabled - calling rg.setEnabled(true) and then do the rg.setModelSelection(align) works!
Jörg Am Montag, den 28.12.2009, 18:12 +0100 schrieb Jörg Sawatzki: > Hi Martin, hi Stefan, > > thanks for your ideas. I finally solved the issue. > > What I was trying to do: > > radiogroup.setModelSelection([myobj.getAlign()]); > > This resulted in: > > radiogroup.getSelection() == [undefined] > (an array with one element which is undefined) > > Finally, the solution is this: > > var align = myobj.getAlign(); > radiogroup.setModelSelection([align]); > > I don't know why, but this works! :o) > > Thanks again! > > Have a good day, > > Jörg > > > Am Montag, den 28.12.2009, 00:52 -0800 schrieb MartinWittemann: > > Hello Jörg, > > we intorduced the modelSelection in 0.8.3 with native arrays as data types > > which was not the best idea for the binding. So we had to move away from the > > native arrays to data arrays to get the binding working as it should. > > With that change, the API of the array changed unfortunately. > > (http://demo.qooxdoo.org/current/apiviewer/#qx.data.Array) But using the > > splice method in this scenario should work on both arrays: > > > > var selection = rg.getModelSelection(); > > selection.splice(0, selection.getLength(), "center"); > > > > I hope that works for you. > > Best, > > Martin > > > > > > > > > > Jörg Sawatzki wrote: > > > > > > Hey folks, > > > > > > I hope you all had nice Christmas days and didn't eat and drink too > > > much :) > > > > > > When migrating from qx 0.8.3 to 1.0 I noticed some strange thing: In my > > > app I have got a RadioGroup with three buttons for text alignment, they > > > have models assigned: > > > > > > var left = new qx.ui.toolbar.RadioButton(null, > > > "icon/22/actions/format-justify-left.png"); > > > left.setModel("left"); > > > var center = new qx.ui.toolbar.RadioButton(null, > > > "icon/22/actions/format-justify-center.png"); > > > center.setModel("center"); > > > var right = new qx.ui.toolbar.RadioButton(null, > > > "icon/22/actions/format-justify-right.png"); > > > right.setModel("right"); > > > > > > var rg = this._radiogroup = new qx.ui.form.RadioGroup(left, center, > > > right); > > > > > > If I now do: > > > > > > rg.setModelSelection("center"); > > > this.debug(this._radiogroup.getSelection()[0]); > > > > > > And finally, the debug window shows me "undefined" as the currently > > > selected item. I am quite confused because this has always worked > > > before. Did anything change in qx 1.0? > > > > > > Thanks in advance, > > > > > > Jörg > > > > > > > > > > > > > > > > > > ------------------------------------------------------------------------------ > > > This SF.Net email is sponsored by the Verizon Developer Community > > > Take advantage of Verizon's best-in-class app development support > > > A streamlined, 14 day to market process makes app distribution fast and > > > easy > > > Join now and get one step closer to millions of Verizon customers > > > http://p.sf.net/sfu/verizon-dev2dev > > > _______________________________________________ > > > qooxdoo-devel mailing list > > > qooxdoo-devel@lists.sourceforge.net > > > https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel > > > > > > > > > > > > ------------------------------------------------------------------------------ > This SF.Net email is sponsored by the Verizon Developer Community > Take advantage of Verizon's best-in-class app development support > A streamlined, 14 day to market process makes app distribution fast and easy > Join now and get one step closer to millions of Verizon customers > http://p.sf.net/sfu/verizon-dev2dev > _______________________________________________ > qooxdoo-devel mailing list > qooxdoo-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ qooxdoo-devel mailing list qooxdoo-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
